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WET FILM THICKNESS WHEEL – VF2255, VF2256, VF2257


Specially by TQC developed instrument for use on wet lacquers, paint and coil coated surfaces. Equipped with a precision roller-bearing for smooth rolling over the surface . The wheel has three rims, the inner rim being eccentric to the two outer rims. The outer rings are notched for a firm grip inthe surface to prevent slipping. Made of stainless steel and with an aluminum grip.

$420.00$432.00

Documents

Datasheet

Description

Specially by TQC developed instrument for use on wet lacquers, paint and coil coated surfaces. Equipped with a precision roller-bearing for smooth rolling over the surface . The wheel has three rims, the inner rim being eccentric to the two outer rims. The outer rings are notched for a firm grip inthe surface to prevent slipping. Made of stainless steel and with an aluminum grip.

use
Hold the wheel by its central spindle. Begin at maximum thickness to reduce risk of inaccuracy caused by surface tension.

Roll the wheel through the wet film with the side 1 in the diagram touching the substrate. Roll for at least one whole turn and slowly enough for wetting to occur. Roll the wheel backwards by at least on complete turn. The wet film thickness is read from the scale, at the end of the wetted segment of the middle circle, 2 in the diagram

To use wheel on pipes, measure across the longitudinal axis (lengthways) of the pipe.

On rough surfaces, measurements will be made from the surface peaks and represent the minimum wet film thickness.

ORDERING INFORMATION

VF2258
Wet film thickness wheel, model: NS1000, Range: 0-1000µm, Division: 25µm, Diameter: 50mm Sheen Instruments equivalent product code: SH1109/1000 Calibration possible Declaration of Conformity available Calibration certificate included

VF2255
Wet film thickness wheel, model: NS100, Range: 0-100µm, Division: 10µm, Diameter: 50mm. Graduation: 10µm Sheen Instruments equivalent product code: … Declaration of Conformity available Calibration certificate included

VF2256
Wet film thickness wheel, model: NS300, Range: 0-300µm, Division: 30µm, Diameter: 50mm

VF2257
Wet film thickness wheel, model: NS600, Range: 0-600µm, Division: 60µm, Diameter: 50mm

Weight 1 lbs
Dimensions 8 × 6 × 4 in
Model

VF2255 – Thickness wheel Type NS 100, 0-100µm, VF2256 – Thickness Wheel Type NS300, 0-300µm, VF2257 – Thickness wheel Type NS 600, 0-600µm, VF2258 – Thickness wheel Type NS 1000, 0-1000µm

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